| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.60 | 8.782% | $262.8173 | $262.82 | $262.80 | $262.80 |
| Purchase #2 | $12.50 | 13.765% | $14.2206 | $14.22 | $14.20 | $14.20 |
| Purchase #3 | $167.53 | 3.132% | $172.777 | $172.78 | $172.80 | $172.80 |
| Purchase #4 | $41.94 | 4.706% | $43.9137 | $43.91 | $43.90 | $43.90 |
| Purchase #5 | $145.27 | 7.621% | $156.341 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $10.33 | 10.111% | $11.3745 | $11.37 | $11.35 | $11.40 |
| Purchase #7 | $232.94 | 6.812% | $248.8079 | $248.81 | $248.80 | $248.80 |
| 7 purchase totals = | $852.11 | $910.2520 | $910.25 | $910.20 | $910.20 | |